The angles of a quadratrical in A.P with D=10° find the all angles of

1.	The angles of a quadratrical in A.P with D=10° find the all angles of quadratrical
Answer» Let the angles of the quadriletarel be a°, (a+d)°, (a+2d)°, (a+3d)° Now, a°+(a+d)°+(a+2d)°+(a+3d)° = 360° =>4a°+(1+2+3)d° = 360° =>4a°+6d° = 360° =>4a+(6×10)° = 360° =>4a+60° = 360° =>4a = 300° =>a = 75° The angles are 75°, 85°, 95°, 105° Mark my ANSWER as Brainliest Mark my answer as BrainliestFollow me if I was HELPFUL, you can ASK me your math QUERIES without any hesitation :)

The angles of a quadratrical in A.P with D=10° find the all angles of quadratrical

Answer»

Let the angles of the quadriletarel be a°, (a+d)°, (a+2d)°, (a+3d)°

Now,

a°+(a+d)°+(a+2d)°+(a+3d)° = 360°

=>4a°+(1+2+3)d° = 360°

=>4a°+6d° = 360°

=>4a+(6×10)° = 360°

=>4a+60° = 360°

=>4a = 300°

=>a = 75°

The angles are 75°, 85°, 95°, 105°

Mark my ANSWER as Brainliest

Mark my answer as BrainliestFollow me if I was HELPFUL, you can ASK me your math QUERIES without any hesitation :)

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The angles of a quadratrical in A.P with D=10° find the all angles of quadratrical​